"I accepted a difficult position with the expectation that I would make a significant impact on the company's future. Now, looking back, I'm pleased with what I

"I accepted a difficult position with the expectation that I would make a significant impact on the company's future. Now, looking back, I'm pleased with what I was able to accomplish. I look forward to more challenging engagements." At least, that's how I would spin it. But I'd probably have AI massage the text a bit ;-)